By analyzing the cause of the traffic accidents and violations, this study found that these accidents have interrelation with the personal factors of the drivers that have been categorized into the followings as the suggestions to improve the traffic suggestions: 1. Improve the education of the drivers. 2. Improve the legal regulations. 3. Build up driving morality. 4.Train the correct driving skills. 5. Educate the correct concepts of the rights on the roads. 6. Improve the behaviors of the policemen on the duty. 7. Improve the traffic safety in the intersection. 8. Improve the ability of handling the cases. 9. Set up the lines respectively for cars and motorcycles. 10. Complete the traffic facilities and set up the correct driving concepts. In addition to the advocacy from the government, it still needs the cooperation from the people to help improve the traffic environment.
